Compare: 2027 Cervelo Cycles Aspero 5 Base 56 vs 2025 Elves MORI AEROX 54

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Cervelo Cycles Aspero 5

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Elves MORI

Stack	575mm	550mm -25mm
Reach	395mm	391mm -4mm
Stack to Reach Ratio	1.46:1	1.41:1
Seat Tube Length, C-TTT	—	485mm
Top Tube Length, Effective/Horizontal Center	574mm	—
Top Tube Length, Actual C-C	—	553mm
Top Tube Slope	—	7deg
Head Tube Angle	71.6deg	71.3deg -0.3deg
Seat Tube Angle	72.6deg	73.6deg +1deg
Head Tube Length	148mm	125mm -23mm
Bottom Bracket Drop	80mm	74mm -6mm
Bottom Bracket Height	273mm	277mm +4mm
Chainstay Length	422.5mm	430mm +7.5mm
Chainstay Length Horizontal	414.9mm	423.6mm +8.7mm
Front-Center	619mm	616mm -3mm
Front-Center Horizontal	613.8mm	611.4mm -2.4mm
Wheelbase	1028.7mm	1035mm +6.3mm
Wheelbase Max	1029mm	—
Fork Offset/Rake	51.5mm	56mm +4.5mm
Fork Length, Unknown	—	395mm
Trail	63.2mm mid/neutral	59.7mm -3.5mm mid/neutral
Mechanical Trail	59.9mm	56.5mm -3.4mm
Wheel Flop	18.9mm	18.1mm -0.8mm
Standover Height	801mm	—
Tire to Pedal Spindle	96mm 170 mm cranks	95mm -1mm 170 mm cranks
Pedal Spindle to Ground Clearance	103mm 170 mm cranks	107mm +4mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	42mm	40mm -2mm
Tire Width Max	45mm	47mm +2mm
Tire Outer Diameter	706mm	702mm -4mm
Bike Length with Tires	1734.7mm	1737mm +2.3mm
Crank Length	170mm	—
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc